package com.example.yls.demoa;

import android.app.Service;
import android.content.Intent;
import android.os.Binder;
import android.os.IBinder;
import android.util.Log;

public class MyService extends Service {
    private boolean lis=true;
    private  MyBinder myBinder;

    @Override
    public IBinder onBind(Intent intent) {
        Log.e("MyService","onBind");
        return myBinder;
    }

    @Override
    public void onCreate() {
        super.onCreate();
        Log.e("MyService","onCreate");

        myBinder=new MyBinder();

        new Thread(new Runnable() {
            @Override
            public void run() {
           while (lis){
                    try {
                        Thread.sleep(2000);
                    }catch (InterruptedException e){
                        e.printStackTrace();
                    }
                    Log.e("MyService","time="+System.currentTimeMillis());
           }
            }
        }).start();

    }

    @Override
    public int onStartCommand(Intent intent, int flags, int startId) {
        Log.e("MyService","onStartCommand");
        return super.onStartCommand(intent, flags, startId);
    }

    @Override
    public void onDestroy() {
        lis=false;
        super.onDestroy();
        Log.e("MyService","onDestroy");

    }
}
class MyBinder extends Binder{
    public int add(int a,int b){
        return a+b;
    }
}